[Isolation and physicochemical characteristics of antibiotics from the LIA-0773 and LIA-0780 s trains].

: Individual components of the antibiotics from strains LIA-0773 and LIA-0708 were isolated with the method of counter-current distribution. Physico-chemical and biological properties of these substances were studied. It was shown that the substances differed from each other and chondamycin, and antifungal antibiotic by the values of their chromatographic mobility, physico-chemical and biological properties.